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Spring Creek at Ft. Defiance State Park, Emmet County
Daniel Ruf
Turin Prairie, Monona County
Cedar Valley Nature Trail
Nathan Houck
We’ve helped protect over 200,000 acres of Iowa prairies, woodlands, lakes and rivers and blazed the way for Iowa’s trails.
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Four decades of protecting the Iowa you love.
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MAY. 30, 2025
A new addition is coming to the Loess Hills State Forest in western Iowa after Iowa Natural Heritage Foundation transferred the former Little Sioux Scout Ranch to the Iowa Department of Natural Resources.
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MAY. 27, 2025
May 15 marked the adjournment of the 2025 legislative session. Once again, conservation voices prevailed, demonstrating strong, consistent support for Iowa's outdoors! Here's what nature's advocates accomplished this session.
MAY. 20, 2025
By honoring their father and protecting the 80 acres that make up Wildin Heritage Prairie, the Wildin siblings provided crucial, diverse habitat for some of Iowa's rarest species.
MAY. 16, 2025
Rising temperatures and longer days aren't the only indication of spring! It's time to welcome a new weather phenomenon: wind. Due to changes in atmospheric pressure, spring tends to be the windiest season in Iowa.
MAY. 12, 2025
Paul Willis is not only a farmer and INHF Board member, but also a national leader in ethical farming standards. Through his founding of Niman Ranch, his love for the land, animals and agriculture serves Iowa and beyond.
At any given time, INHF is working on 40 different protection, restoration and trail projects. Learn more about what we’re working on:
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Photo: Sylvan Runkel State Preserve by Nathan Houck
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